X-Git-Url: https://git.siccegge.de//index.cgi?p=frida%2Ffrida.git;a=blobdiff_plain;f=src%2Fgui%2Fwidgets%2FFunctionWidget.cxx;h=17b539f4b93db26a749212f83cfd357a97a3ee5e;hp=ba96e5d4af18fe3732de18e9c9e9ef6a0f9e8b3c;hb=84aeb915b20ba15ffef3371733b2a015c3bfc282;hpb=cab6494b97d1626c7b9285b69df324d9c9953614

diff --git a/src/gui/widgets/FunctionWidget.cxx b/src/gui/widgets/FunctionWidget.cxx
index ba96e5d..17b539f 100644
--- a/src/gui/widgets/FunctionWidget.cxx
+++ b/src/gui/widgets/FunctionWidget.cxx
@@ -38,9 +38,10 @@ FunctionWidget::FunctionWidget(Function* function, Mainwindow* mainwindow)
 
 	std::map<uint64_t, BasicBlockWidget*> _blocks;
 	local__add_basic_block(block, mainwindow,
-	                       manager, _blocks, scene, start_address, 100);
+	                       manager, _blocks, scene, 3*start_address, 100);
 
 	QGraphicsView * view = new QGraphicsView(scene);
+	view->setDragMode(QGraphicsView::ScrollHandDrag);
 	addTab(view, "CFG");
 
 	// Listing
@@ -62,6 +63,7 @@ namespace {
 	                       CFGScene * scene, uint64_t starty, uint64_t startx) {
 
 		decltype(known_blocks.begin()) old;
+		if (!block) return NULL;
 		if ((old = known_blocks.find(block->getStartAddress())) != known_blocks.end())
 			return old->second;
 
@@ -75,19 +77,7 @@ namespace {
 
 		scene->addItem(widget);
 		widget->setFlag(QGraphicsItem::ItemIsMovable, true);
-		widget->moveBy(100*startx, block->getStartAddress() - starty);
-
-		manager->getDisassembler()
-			->printEachInstruction(block->getStartAddress(),
-			                       block->getEndAddress(),
-			                       [&](uint8_t* bytes,
-			                           size_t byte_count,
-			                           const std::string& line,
-			                           const std::string& ref) {
-				                       widget->addItem(bytes, byte_count,
-				                                       line.c_str() + 1, // remove \t
-				                                       ref.c_str());
-			                       });
+		widget->moveBy(100*startx, 3*block->getStartAddress() - starty);
 
 		BasicBlockWidget *tmp, *nextl(NULL), *nextr(NULL);
 		BasicBlock * tmpblock;